package file;

import java.io.File;

/**
 * \* Created with IntelliJ IDEA.
 * \* User: Administrator
 * \* Date: 2022/4/7
 * \* Time: 17:47
 * \* To change this template use File | Settings | File Templates.
 * \* Description:
 * \
 */
public class Demo5 {
    public static void main(String[] args) {
        File f = new File("./aaa/bbb/ccc/ddd");
        f.mkdirs();//创建多级目录
        System.out.println(f.isDirectory());
    }
}
